package org.example.electronic_fence.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class CorsConfig implements WebMvcConfigurer {
    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**")  // 允许所有接口
                .allowedOriginPatterns("*")  // 允许所有前端地址
                .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")  // 允许的方法
                .allowedHeaders("*")  // 允许所有请求头
                .allowCredentials(true);  // 允许带Cookie
    }
}
